0x4004f00c windows 10 Error Again? What Happened?

0x4004f00c windows 10, appears every time I want to shut down a program. Sometimes this error: 0x800b0101 comes together with that error code. Any connections? my computer has always been good. what should I do?

- Priscilla Bonenfant

0x4004f00c windows 10 Error Again? What is Wrong with My Computer?

"0x4004f00c windows 10" appears and crashes the active program window.

How to Fix 0x4004f00c windows 10 Error?

Caution: Unless you are an advanced PC user, we DO NOT recommend editing the Windows registry manually. Using Registry Editor incorrectly can cause serious problems that may require you to reinstall Windows. We do not assure that problems resulting from the incorrect use of Registry Editor can be solved. Use Registry Editor at your own risk.

Click the Start button.

Type "command" in the search box... DO NOT hit ENTER yet!

While holding CTRL-Shift on your keyboard, hit ENTER.

You will be prompted with a permission dialog box.

Click Yes.

A black box will open with a blinking cursor.

Type "regedit" and hit ENTER.

In the Registry Editor, select the Error 0x4004f00c windows 10 key (eg. Windows Operating System) you prefer to back up.

From the File menu, choose Export.

In the Save In list, select the folder where you want to save the Windows Operating System backup key.

In the File Name box, type a name for your backup file, such as "Windows Operating System Backup".

In the Export Range box, be sure that "Selected branch" is chosen.

Click Save.

The file is then saved with a .reg file expansion.

You now have a backup of your MACHINE_CHECK_EXCEPTION-related registry entry.

Check Event Viewer

Check the System and Application logs in Event Viewer for errors or warnings that might provide more clues on the cause of error 0x4004f00c windows 10.

Still can't Fix Error 0x4004f00c windows 10?

1. Click the button to download SmartPCFixer . Install it on your computer. Open it, and it will scan your system. The junk files will be shown in the list.

2. After the scan is done, you can see the errors and problems which need to be fixed.

3. When the Fixing part is finished, your computer has been speeded up and the errors have been removed